GB202004748D0 - Method of analysing anomalous network traffic - Google Patents

Method of analysing anomalous network traffic

Info

Publication number
GB202004748D0
GB202004748D0 GBGB2004748.6A GB202004748A GB202004748D0 GB 202004748 D0 GB202004748 D0 GB 202004748D0 GB 202004748 A GB202004748 A GB 202004748A GB 202004748 D0 GB202004748 D0 GB 202004748D0
Authority
GB
United Kingdom
Prior art keywords
analysing
network traffic
anomalous network
anomalous
traffic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB2004748.6A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British Telecommunications PLC filed Critical British Telecommunications PLC
Priority to GBGB2004748.6A priority Critical patent/GB202004748D0/en
Publication of GB202004748D0 publication Critical patent/GB202004748D0/en
Priority to EP21710925.5A priority patent/EP4128689A1/en
Priority to PCT/EP2021/055696 priority patent/WO2021197760A1/en
Priority to US17/915,466 priority patent/US20230129367A1/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H04L63/1425—Traffic logging, e.g. anomaly detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/146—Tracing the source of attacks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0227—Filtering policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
GBGB2004748.6A 2020-03-30 2020-03-30 Method of analysing anomalous network traffic Ceased GB202004748D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB2004748.6A GB202004748D0 (en) 2020-03-30 2020-03-30 Method of analysing anomalous network traffic
EP21710925.5A EP4128689A1 (en) 2020-03-30 2021-03-05 Method of analysing anomalous network traffic
PCT/EP2021/055696 WO2021197760A1 (en) 2020-03-30 2021-03-05 Method of analysing anomalous network traffic
US17/915,466 US20230129367A1 (en) 2020-03-30 2021-03-05 Method of analysing anomalous network traffic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2004748.6A GB202004748D0 (en) 2020-03-30 2020-03-30 Method of analysing anomalous network traffic

Publications (1)

Publication Number Publication Date
GB202004748D0 true GB202004748D0 (en) 2020-05-13

Family

ID=70553455

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB2004748.6A Ceased GB202004748D0 (en) 2020-03-30 2020-03-30 Method of analysing anomalous network traffic

Country Status (4)

Country Link
US (1) US20230129367A1 (en)
EP (1) EP4128689A1 (en)
GB (1) GB202004748D0 (en)
WO (1) WO2021197760A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6981158B1 (en) * 2000-06-19 2005-12-27 Bbnt Solutions Llc Method and apparatus for tracing packets
US7814546B1 (en) * 2004-03-19 2010-10-12 Verizon Corporate Services Group, Inc. Method and system for integrated computer networking attack attribution
CN102497362B (en) * 2011-12-07 2018-01-05 北京润通丰华科技有限公司 The network attack trace back method and device of Abnormal network traffic
US9680852B1 (en) * 2016-01-29 2017-06-13 Varmour Networks, Inc. Recursive multi-layer examination for computer network security remediation
CN110474870B (en) * 2019-07-04 2022-02-25 南京纯白矩阵科技有限公司 Block chain-based network active defense method and system and computer readable storage medium

Also Published As

Publication number Publication date
WO2021197760A1 (en) 2021-10-07
EP4128689A1 (en) 2023-02-08
US20230129367A1 (en) 2023-04-27

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)